/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.ylzl.eden.spring.integration.netty.rpc.serializer;

import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.ObjectMapper;

/**
 * JSON 序列化器
 *
 * @author <a href="mailto:shiyindaxiaojie@gmail.com">gyl</a>
 * @since 2.4.13
 */
public class JsonSerializer implements Serializer {

	private final ObjectMapper objectMapper;

	public JsonSerializer() {
		this.objectMapper = new ObjectMapper();
		objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
	}

	@Override
	public <T> byte[] serialize(T obj) throws Exception {
		return objectMapper.writeValueAsBytes(obj);
	}

	@Override
	public <T> T deserialize(byte[] data, Class<T> clz) throws Exception {
		return objectMapper.readValue(data, clz);
	}
}
